Bootstrap Modals

Overview

Modals are dialog boxes/popups that are displayed on top of the current page.

Basic Modal

<!-- Button trigger -->
<button type="button" class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#exampleModal">
    Launch modal
</button>

<!-- Modal -->
<div class="modal fade" id="exampleModal" tabindex="-1">
    <div class="modal-dialog">
        <div class="modal-content">
            <div class="modal-header">
                <h5 class="modal-title">Modal title</h5>
                <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
            </div>
            <div class="modal-body">
                Modal body text goes here.
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Close</button>
                <button type="button" class="btn btn-primary">Save changes</button>
            </div>
        </div>
    </div>
</div>

Modal Sizes

<!-- Large modal -->
<div class="modal-dialog modal-lg">
    ...
</div>

<!-- Small modal -->
<div class="modal-dialog modal-sm">
    ...
</div>

<!-- Extra large modal -->
<div class="modal-dialog modal-xl">
    ...
</div>

Centered Modal

<div class="modal-dialog modal-dialog-centered">
    ...
</div>

Scrollable Modal

<div class="modal-dialog modal-dialog-scrollable">
    ...
</div>

Next Steps

Next: Bootstrap Collapse →